HSRW EOLab Students Wiki user:jan001

user:jan001:drohnen-vergleich

Anonymous (anonymous@undisclosed.example.com) — 2023-01-05T14:38:56+00:00

Drohnen-Vergleich

user:jan001:intro_iot_tasmota_nig

Anonymous (anonymous@undisclosed.example.com) — 2023-01-05T14:38:56+00:00

Introduction to IoT - Sensors and Data processing The first steps into the topic of IoT can be very confusing or even overwhelming. In this article, I want to walk you through an example, where you can see how to gather data, which hardware and software you can use, and how it all connects together in the end. You won't need any programming knowledge whatsoever. But I expect you have some idea what a microcontroller is and maybe have programmed something simple like an Arduino Uno with a blink…

user:jan001:jitsi_docker

Anonymous (anonymous@undisclosed.example.com) — 2023-01-05T14:38:56+00:00

Deploy Jitsi with Docker + High Quality Every eolab.de has to be changed to your URL. Prerequisits * Ubuntu Server 20.04 * Docker and Docker-Compose are installed * Running NGINX Reverse Proxy * A SSL certificate for the desired url Downloading Jitsi

user:jan001:mqtt_broker

Anonymous (anonymous@undisclosed.example.com) — 2023-01-05T14:38:56+00:00

How to install a MQTT Broker on Raspberry Pi What you will need: * A Raspberry Pi 3 (and higher) * A way to power the Pi (micro-USB cable) * A micro-SD-Card * A PC or Laptop (with (micro)-SD-Card Slot) * Internet (of course) * Some basic PC knowledge

user:jan001:nig_first_steps

Anonymous (anonymous@undisclosed.example.com) — 2023-01-05T14:38:56+00:00

First steps with your NIG What you will need * A browser * Your personal URL * Your personal node-red username and password * Your personal grafana username and password How it works All NIG-Environments (N=nodered, I=influxdb, g=grafana) are running in

user:jan001:nigdocu

Anonymous (anonymous@undisclosed.example.com) — 2023-01-05T14:38:56+00:00

NIG Dokumentation - Mini Bachelorarbeit * Aufbau & Installation * NodeRed * InfluxDB * Grafana * Nginx Proxy * Die Zukunft * Mini Bachelorarbeit Planung (Notizen) Die Arbeit ist auch hier verfügbar: [Mini-BA / Praxissemesterbericht - NIG]

user:jan001:obs_on_rpi4

Anonymous (anonymous@undisclosed.example.com) — 2023-01-05T14:38:56+00:00

OBS on the Raspberry Pi 4 I tried this using Ubuntu (arm64) for the Raspberry but it was kinda slow. So now I´m using standard Raspberry OS (armhf). Make sure to use a good and fast sd card! I´m also configuring Raspberry OS to accept my cheap USB 2.0 HDMI Capture Stick

user:jan001:trough_automation_pcb_intro

Anonymous (anonymous@undisclosed.example.com) — 2023-01-05T14:38:56+00:00

Trough Automation PCB - Introduction & first steps Intro Quick Info * Wifi 2,4Ghz * Tasmota * DC Input 4.75V - 36V * Nano Fuse (1A - 5A) * Switching High Current / Voltage DC Devices (example: Valves, Motors, ...) * Solder Pads for OneWire device

user:jan001:vogelhaus

Anonymous (anonymous@undisclosed.example.com) — 2023-01-05T14:38:56+00:00

Vogelhaus Pläne * (Looks really good, fits really good together, needs a bit longer on the laser cutter, seems to be pretty cheap) * * (cost 6$) * * (simple, classic, needs to be test cut before) …